$100, $20, $10. >> reporter: so more states and more people buying in larger quantities, don. back to you. >> all right, lisa. thank you very much. we'll get back to you as well. with the odds of winning tonight set at 1 in 175 million, why do people play? why? in 15 minutes here on cnn we'll talk with human behavior expert wendy walsh about the psychology of lotto players. now to the rescue of the three women held captive in cleveland. it has stirred emotions in people across the country. imagine being one of the first police officers to recognize amanda berry, the first to enter the house and come face to face with gina dejesus and with michelle knight. now for the first time one of the police officers is telling his powerful story. >> she called our car, two adam 23 for a code one.